Composite panda food enlarge feeding device

By designing a composite food enrichment feeder for giant pandas, utilizing a suspended, upright feeding box and a return spring, the problem of the lack of fun and diversity in feeders in the giant panda breeding environment was solved. This improved the enjoyment of feeding and the physical exercise effect, and promoted the behavioral diversity and mental health of the animals.

CN223745496UActive Publication Date: 2026-01-02BEIJING ZOO
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Patent Information

Application Number
CN202520140430.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-21
Publication Date
2026-01-02
Estimated Expiration
2035-01-21

AI Technical Summary

Technical Problem

The current giant panda enclosures lack feeding devices that increase the enjoyment and novelty of feeding, exercise physical strength, and promote behavioral diversity.

Method used

A composite food enrichment feeder for giant pandas was designed, including a feed box that can be suspended upright and a return spring. The feed window opens automatically when tilted. The animal needs to obtain food by standing, pulling or rolling the feeder. The interior is equipped with partitions and movable pull-out panels to store different types of food in separate areas.

Benefits of technology

It increases the difficulty and enjoyment of foraging, exercises the animals' physical strength and problem-solving abilities, promotes mental health and behavioral diversity, and improves the animals' quality of life.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a composite panda food capacity-increasing feeding device which comprises a basic part and a feeding box, the feeding box is a cube with an open front face, and at least one food outlet window is arranged on the side face of the feeding box. The basic part comprises a reset spring, and a bottom plate of the food taking box is arranged on the basic part; when the food taking box is in a suspended upright state, the food outlet window is tightly attached to the left side face and the right side face of the food taking box so that the food outlet window can be kept in a closed state. When the food taking box inclines, the food outlet window droops due to self weight and is in an open state. According to the composite panda feeder disclosed by the utility model, the traditional direct feeding mode is changed, pandas can obtain food only through exploration and effort, the feeding difficulty is increased, the feeding time is prolonged, the pandas can do more activities in the food taking process, the muscle strength is exercised, the interestingness is increased, and the pandas can be conveniently fed. The animal health is benefited, the animal welfare is improved, and brand new feeding experience is brought.
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Description

Technical Field

[0001] This utility model belongs to the field of animal husbandry technology, specifically relating to a composite food enrichment feeder for giant pandas. Background Technology

[0002] Giant pandas live alone outside of the breeding season, and the monotonous environment affects their quality of life to some extent. To enhance the novelty of the captive environment and the pandas' exploration enthusiasm, a composite food enrichment feeder is added. This injects new vitality into the existing environment, enriches their daily eating experience, and better meets the pandas' living needs and behavioral instincts.

[0003] A feeder is a multi-functional enrichment feeding device for giant pandas, suitable for various feeding methods. It primarily provides giant pandas with all food except bamboo, enriching their eating experience, increasing enjoyment during feeding, regulating food intake, and maintaining food hygiene. It is suitable for giant pandas at different growth stages, of different sexes, and with different individual personalities. It plays a crucial role in captive animal environments, positively impacting the animals' physical and mental health.

[0004] However, there is currently a lack of wildlife feeders that can increase the enjoyment and novelty of foraging, exercise physical strength, and promote behavioral diversity. Utility Model Content

[0005] To address the aforementioned problems, the purpose of this invention is to provide a composite food enrichment feeder for giant pandas, which solves the current lack of feeders for wild animals that increase the enjoyment and novelty of feeding, exercise limb strength, and promote behavioral diversity.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] This utility model discloses a composite giant panda food enrichment feeder, including a base and a feeding box. The feeding box is a cube with an open front and at least one feeding window on its side. The feeding window is pivotally connected to the side of the feeding box and located on the outside. The base includes a return spring, and the bottom plate of the feeding box is disposed on the base. The feeding box can be suspended upright by the return spring. When the feeding box is in the suspended upright state, the feeding window remains closed because it is close to the left and right sides of the feeding box. When the feeding box is tilted, the feeding window opens due to its own weight, so that the food stored in the feeding box falls outside the feeding box.

[0008] Preferably, the feeding box is internally provided with a partition plate, which divides the interior of the feeding box into a left food storage area and a right food storage area, and the left and right food storage areas are respectively provided with a left food outlet window and a right food outlet window on the left and right side surfaces of the feeding box.

[0009] When the feeding box is in the state of being suspended vertically, the left and right food outlet windows remain closed due to being tightly attached to the left and right side surfaces of the feeding box.

[0010] When the feeding box is tilted, the one of the left and right food outlet windows located at the lower position is in the open state due to the gravity sagging, so that the food stored in the corresponding left or right food storage area falls outside the feeding box.

[0011] Preferably, the partition plate is obliquely arranged in the feeding box and located between the left and right food outlet windows, and the joint between the partition plate and the inner surface of the feeding box is overstepped by an arc surface, so that when the feeding box is shaken by an external force to be tilted, the food stored in the left or right food storage area can slide off the partition plate.

[0012] Preferably, the top end of the partition plate is arranged on the top plate of the feeding box and close to the right side surface of the feeding box, and the joint between the top end of the partition plate and the top plate of the feeding box is overstepped by an arc surface; the bottom end of the partition plate is arranged on the bottom plate of the feeding box and close to the left side surface of the feeding box, and the joint between the top end of the partition plate and the bottom plate of the feeding box is overstepped by an arc surface.

[0013] Preferably, the front surface of the feeding box is provided with a movable pull-out plate as a panel, which can be movably inserted into the front surface of the feeding box.

[0014] Preferably, one side of the movable pull-out plate is uniformly provided with a plurality of feeding round holes, and the other side is uniformly provided with a plurality of feeding long strip holes from top to bottom, forming a hole type food hiding plate.

[0015] The feeding round holes are used for inserting or feeding strip-shaped food.

[0016] The feeding long strip holes are used for inserting or feeding block-shaped food.

[0017] Preferably, the movable pull-out plate is sequentially provided with a plurality of rows of long strip protrusions from top to bottom, each row of long strip protrusions includes a plurality of long strip protrusions of the same height and uniformly spaced, and the gap between the adjacent two long strip protrusions of the same row is opposite to the long strip protrusions of the adjacent upper or lower row, forming a protrusion type food hiding plate.

[0018] The long strip protrusion is used for storing soft strip food;

[0019] The upper and lower long strip protrusions of the adjacent rows and the surfaces between the upper and lower long strip protrusions are used for smearing and storing paste food.

[0020] Preferably, the base part further comprises a pre-embedded steel plate,

[0021] The two ends of the reset spring are respectively provided with a lower steel plate and an upper steel plate,

[0022] The lower steel plate of the reset spring is fastened and connected with the pre-embedded steel plate through foundation bolts;

[0023] The upper steel plate of the reset spring is clamped with the bottom plate of the feeding box.

[0024] Preferably, the bottom plate of the feeding box and the upper steel plate are correspondingly provided with at least two pairs of clamping holes,

[0025] When the clamping holes of the upper steel plate and the clamping holes of the bottom plate of the feeding box correspond respectively, the clamping of the two is realized by respectively inserting clamps.

[0026] Preferably, the pre-embedded steel plate is pre-fixed on a concrete structure base.

[0027] Compared with the prior art, the utility model has the advantages of:

[0028] The utility model discloses a composite giant panda food abundant feeding device, including base part and feeding box, and feeding box is the cuboid of open front, and its lateral surface is provided with at least one food outlet, and the food outlet is pivoted on the lateral surface of feeding box and is located outside, and the base part includes reset spring, and the bottom plate of feeding box is arranged on the base part, and feeding box can be suspended and stands upright through reset spring, when feeding box is in the suspended and stands upright state, the food outlet keeps the closed state because being close to the left lateral surface and the right lateral surface of feeding box, when feeding box is inclined, the food outlet is in the open state because the weight is drooping, to make the food stored in feeding box fall on the outside of feeding box, because the feeding box must be inclined when receiving the shaking of external force, only the food in feeding box can fall to the outside of feeding box when being inclined, therefore, the animal needs to stand, pull or roll the feeding device to obtain the food in it, which not only increases the difficulty of feeding, but also greatly improves the fun and freshness of feeding.

[0029] In addition, the feeding device disclosed by the utility model has the following advantages:

[0030] 1. Exercise limb strength and problem-solving ability

[0031] During the use of the feeding device, animals need to use multiple parts of their bodies, such as standing, pulling, and rolling. These actions not only exercise their limb strength but also improve their problem-solving ability. Through continuous trial and exploration, animals can gradually master the skills of using the feeding device, and this learning and growth process also positively promotes their intellectual development.

[0032] 2. Promote mental health and behavioral diversity

[0033] The diversity of eating methods can reduce stereotyped behaviors caused by boredom or excessive stress in captive conditions. The use of the feeding device can stimulate the behavioral diversity of giant pandas, such as standing, rolling, and grasping. These behaviors not only enrich their daily life, stimulate the desire to explore, and exhibit more natural and learning behaviors, but also help to relieve stress and improve mental health.

[0034] In summary, the composite giant panda food enrichment feeding device is an innovative feeding management tool. Its use not only increases the animal's feeding pleasure and freshness, but also exercises their limb strength and problem-solving ability, promotes mental health and behavioral diversity. These positive effects collectively improve the animal's quality of life and meet the basic principles of animal welfare. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is the overall structure schematic diagram of the composite giant panda food enrichment feeding device provided by the embodiments of the present utility model;

[0036] Figure 2 is the three-dimensional view of the composite giant panda food enrichment feeding device provided by the embodiments of the present utility model;

[0037] Figure 3 is the three-dimensional view of the front-open feeding box provided by the embodiments of the present utility model;

[0038] Figure 4 is the three-dimensional view of the front-closed feeding box provided by the embodiments of the present utility model;

[0039] Figure 5 is the front view of the hole-type food hiding plate provided by the embodiments of the present utility model;

[0040] Figure 6 is the front view of the protrusion-type food hiding plate provided by the embodiments of the present utility model;

[0041] Figure 7 is the side three-dimensional view of the protrusion-type food hiding plate provided by the embodiments of the present utility model.

[0042] Explanation of reference signs: 1 - base part, 10 - embedded steel plate, 11 - reset spring, 12 - lower steel plate, 120 - anchor bolt, 13 - upper steel plate, 130 - buckle;

[0043] 2 - feeding box, 20 - partition, 21 - left food storage area, 210 - left food outlet window, 22 - right food storage area, 220 - right food outlet window;

[0044] 3 - movable pull-out plate,

[0045] 31 - hole type food storage plate, 310 - feeding round hole, 311 - feeding long slot,

[0046] 32 - protrusion type food storage plate, 320 - long protrusion. DETAILED DESCRIPTION

[0047] Exemplary embodiments of the present application will be described in detail with reference to the drawings. Although exemplary embodiments of the present application are shown in the drawings, it is understood that the present application can be implemented in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present application can be more thoroughly understood, and the scope of the present application can be accurately conveyed to those skilled in the art.

[0048] The composite giant panda food abundant feeding device disclosed by the present application changes the traditional direct feeding method by ingenious design. The animal must exert an external force on the feeding box to make it tilt, and the food in the feeding box can only fall outside the feeding box. This feeding method makes the animal need to explore and struggle to obtain food, bringing a new feeding experience.

[0049] The embodiment of the present application provides a composite giant panda food abundant feeding device, and the structure thereof will be described in detail below with reference to the drawings.

[0050] Reference Figures 1 to 4 The composite giant panda food abundant feeding device comprises a base part 1 and a feeding box 2.

[0051] The feeding box 2 is a cuboid with an openable front face, and at least one food outlet window is arranged on the side face of the feeding box 2 and located on the outside;

[0052] The base part 1 comprises a reset spring 11, the bottom plate of the feeding box 2 is arranged on the base part 1, and the feeding box 2 can be suspended and vertically arranged by the reset spring 11;

[0053] When the feeding box 2 is in the suspended and vertically arranged state, the food outlet window remains closed due to being closely attached to the left side face and the right side face of the feeding box 2;

[0054] When the feeding box 2 is tilted, the food outlet window is in an open state due to the weight of the food, so that the food stored in the feeding box 2 falls outside the feeding box 2.

[0055] Since the feeding box 2 must be tilted when subjected to external forces such as shaking, only the food in the feeding box 2 can fall outside the feeding box 2 when it is tilted, so the animal needs to stand, pull or roll the feeding device to obtain the food therein, which not only increases the difficulty of feeding, but also greatly enhances the fun and freshness of feeding. This feeding method makes the animal need to explore and strive to obtain food, bringing a whole new feeding experience.

[0056] In order to manage the food in the feeding box 2 by zones, preferably, a partition 2 is arranged inside the feeding box 2, which divides the inside of the feeding box 2 into a left food storage area 21 and a right food storage area 22, and the left and right food outlet windows 210 and 220 are respectively arranged on the left and right sides of the feeding box 2 and located on the outside, as shown in Figure 3 .

[0057] When the feeding box 2 is in a suspended upright state, the left and right food outlet windows 210 and 220 are kept closed due to being tightly attached to the left and right sides of the feeding box 2 respectively; when the feeding box 2 is tilted, the one of the left and right food outlet windows 210 and 220 located at the lower position is in an open state due to the weight of the food, so that the food stored in the corresponding left or right food storage area 21 or 22 falls outside the feeding box 2.

[0058] As a specific embodiment, referring to Figure 1 and Figure 2 , the base part 1 further comprises a pre-embedded steel plate 1, and the two ends of the reset spring 11 are respectively provided with a lower steel plate 12 and an upper steel plate 13,

[0059] The lower steel plate 12 of the reset spring 11 is tightly connected with the pre-embedded steel plate 1 through foundation bolts 12;

[0060] The upper steel plate 13 of the reset spring 11 is clamped with the bottom plate of the feeding box 2.

[0061] As a specific embodiment for realizing clamping, the bottom plate of the feeding box 2 and the upper steel plate 13 are correspondingly provided with at least two pairs of clamping holes, when the clamping holes of the upper steel plate 13 and the clamping holes of the bottom plate of the feeding box 2 correspond respectively, the clamping of the two is realized by respectively inserting clamps 13.

[0062] In order to prevent the composite giant panda food container from being pulled out when the animal shakes it, and to ensure stability, the embedded steel plate 1 is preferably pre-embedded on the concrete structure foundation.

[0063] In order to make the food stored in the left food storage area 21 or the right food storage area 22 slide off the partition 2 when the feeding box 2 is tilted by external force, the partition 2 is arranged obliquely in the feeding box 2 between the left food outlet window 21 and the right food outlet window 22, and the joint between the partition 2 and the inner surface of the feeding box 2 is connected by an arc surface.

[0064] As a specific embodiment, the top end of the partition 2 is arranged on the top plate of the feeding box 2 and close to the right side of the feeding box 2, and the joint between the top end of the partition 2 and the top plate of the feeding box 2 is connected by an arc surface; the bottom end of the partition 2 is arranged on the bottom plate of the feeding box 2 and close to the left side of the feeding box 2, and the joint between the top end of the partition 2 and the bottom plate of the feeding box 2 is connected by an arc surface.

[0065] In order to put food into the feeding box 2, with reference to Figure 4 , the front of the feeding box 2 is provided with a movable pull-out plate 3 as a panel, which is movably inserted into the front of the feeding box 2 between the left side and the right side.

[0066] As a specific embodiment, with reference to Figure 5 and in combination with Figure 4 , one side of the movable pull-out plate 3 is uniformly provided with a plurality of feeding round holes 31, and the other side is uniformly provided with a plurality of feeding long strip holes 311 from top to bottom, forming a hole type food hiding plate 31.

[0067] Among them, the feeding round hole 31 is used for inserting or putting strip-shaped food.

[0068] The feeding long strip hole 311 is used for inserting or putting block-shaped food.

[0069] As another specific embodiment, with reference to Figure 6 and Figure 7 , the movable pull-out plate 3 is sequentially provided with a plurality of rows of long strip protrusions 32 from top to bottom, each row of long strip protrusions 32 includes a plurality of long strip protrusions 32 of the same height and uniformly spaced, and the gap between the adjacent two long strip protrusions 32 of the same row is opposite to the long strip protrusions 32 of the adjacent upper or lower row, forming a protrusion type food hiding plate 32.

[0070] Among them, the long strip protrusion 32 is used for hiding and loading soft strip food.

[0071] The upper and lower long protrusions 32 of the adjacent rows and the surfaces between them are used for spreading and storing paste food.

[0072] Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A composite type of panda food enrichment feeder, characterized in that, The base part (1) and the feeding box (2), The feeding box (2) is a cuboid with an open front, and at least one food outlet window is arranged on the side of the feeding box (2) and located outside; The base part (1) includes a reset spring (11), the bottom plate of the feeding box (2) is arranged on the base part (1), and the feeding box (2) can be suspended vertically by the reset spring (11); When the feeding box (2) is in a suspended vertical state, the food outlet window is kept closed by being tightly attached to the left and right sides of the feeding box (2); When the feeding box (2) is tilted, the food outlet window is in an open state due to the weight of the food outlet window, so that the food stored in the feeding box (2) falls outside the feeding box (2).

2. The compound giant panda food abundance feeding device according to claim 1, wherein The feeding box (2) is internally provided with a partition plate (20), the partition plate (20) divides the inside of the feeding box (2) into a left food storage area (21) and a right food storage area (22), the left and right sides of the left food storage area (21) and the right food storage area (22) are respectively provided with a left food outlet window (210) and a right food outlet window (220), and the left and right food outlet windows (210) and (220) are respectively pivotally connected to the left and right sides of the feeding box (2) and located outside; When the feeding box (2) is in a suspended vertical state, the left and right food outlet windows (210) and (220) are kept closed by being tightly attached to the left and right sides of the feeding box (2), respectively; When the feeding box (2) is tilted, the lower one of the left and right food outlet windows (210) and (220) is in an open state due to the weight of the food outlet window, so that the food stored in the corresponding left or right food storage area (21) or (22) falls outside the feeding box (2).

3. The compound giant panda food abundance feeding device according to claim 2, wherein The partition plate (20) is arranged in the feeding box (2) in an inclined manner and located between the left and right food outlet windows (210) and (220), and the combination of the partition plate (20) and the inner surface of the feeding box (2) is through an arc surface, so that when the feeding box (2) is shaken by an external force to be tilted, the food stored in the left or right food storage area (21) or (22) can slide off the partition plate (20).

4. The compound giant panda food abundance feeding device according to claim 3, wherein The top end of the partition plate (20) is arranged on the top plate of the feeding box (2) and close to the right side of the feeding box (2), and the combination of the top end of the partition plate (20) and the top plate of the feeding box (2) is through an arc surface; The bottom end of the partition plate (20) is arranged on the bottom plate of the feeding box (2) and close to the left side of the feeding box (2), and the combination of the top end of the partition plate (20) and the bottom plate of the feeding box (2) is through an arc surface. 5.The composite type of panda food abundant capacity feeder according to claim 1, characterized in that, a movable pull plate (3) is arranged as a panel on the front of the feeding box (2), and the movable pull plate (3) is movably inserted into the front of the feeding box (2). 6.The composite type of panda food abundant capacity feeder according to claim 5, characterized in that, a hole type of food hiding plate (31) is formed on the movable pull plate (3), and a plurality of feeding round holes (310) are uniformly arranged on one side of the movable pull plate (3), and a plurality of feeding long strip holes (311) are uniformly arranged from top to bottom on the other side of the movable pull plate (3). The feeding round holes (310) are used for inserting or feeding strip food. The feeding long strip holes (311) are used for inserting or feeding block food. 7.The composite type of panda food abundant capacity feeder according to claim 5, characterized in that, a plurality of long strip protrusions (320) are sequentially arranged on the movable pull plate (3) from top to bottom, each row of long strip protrusions (320) includes a plurality of long strip protrusions (320) with the same height and uniformly arranged, and the gap between the adjacent two long strip protrusions (320) in the same row is opposite to the long strip protrusions (320) in the adjacent upper or lower row, forming a protrusion type of food hiding plate (32). The long strip protrusions (320) are used for hiding and carrying soft strip food. The upper and lower long strip protrusions (320) and the surface therebetween in the adjacent row are used for smearing and storing paste food. 8.The composite type of panda food abundant capacity feeder according to claim 1, characterized in that, the base part (1) further includes a pre-embedded steel plate (10), the lower and upper steel plates (12, 13) are respectively arranged at the two ends of the reset spring (11), the lower steel plate (12) of the reset spring (11) is tightly connected with the pre-embedded steel plate (10) through the anchor bolt (120), the upper steel plate (13) of the reset spring (11) is clamped with the bottom plate of the feeding box (2). 9.The composite type of panda food abundant capacity feeder according to claim 8, characterized in that, at least two pairs of clamping holes are correspondingly arranged on the bottom plate of the feeding box (2) and the upper steel plate (13), when the clamping holes of the upper steel plate (13) and the clamping holes of the bottom plate of the feeding box (2) correspond respectively, the clamping of the two is realized by respectively inserting the clamping buckle (130). 10.The composite type of panda food abundant capacity feeder according to claim 8, characterized in that, the pre-embedded steel plate (10) is pre-fixed on the concrete structure foundation.